PHOTO CALL: Original and New "Glee" Cast Members Come Together to Celebrate Show's 100th Episode

The 100th episode of the hit Fox musical series "Glee" airs March 18 and featured original New Directions members Amber Riley (Mercedes), Mark Salling (Puck), Dianna Agron (Quinn), Harry Shum, Jr. (Mike) and Heather Morris (Brittany) as well as Chace Crawford and Tony Award winner Kristin Chenoweth. The cast celebrated with a Tuesday night party at Chateau Marmont in Hollywood.

The episode, which aired at 8 PM ET on Fox, featured ten fan-chosen "Glee" songs from previous episodes that were re-mixed and performed by the current members of New Directions. Riley, Lea Michele and Chris Colfer performed the showstopping Act I finale of Wicked, "Defying Gravity."  

"Glee" is produced by Ryan Murphy Television in association with 20th Century Fox Television. Murphy, Brad Falchuk, Ian Brennan and Dante Di Loreto serve as executive producers.

Click here for photos from the episode

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